Gold Creeks and Ghost Towns of BC: of British Columbia
ISBN: 9780888399885 / Angielski / Miękka / 192 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
144,41 zł |
Petrology of the Metamorphic Rocks
ISBN: 9780045520275 / Angielski / Twarda / 230 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. There has been a great advance in the understanding of processes of meta morphism and of metamorphic rocks since the last edition of this book appeared. Methods for determining temperatures and pressures have become almost routine, and there is a wide appreciation that there is not a single temperature and pressure of metamorphism, but that rocks may preserve, in their minerals, chemistry and textures, traces of their history of burial, heating, deformation and permeation by fluids. However, this excit ing new knowledge is still often difficult for non-specialists to understand, and this...
There has been a great advance in the understanding of processes of meta morphism and of metamorphic rocks since the last edition of this book appeare...
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cena:
384,63 zł |
Legendary Gems
ISBN: 9780719804014 / Angielski / Miękka / 239 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Gems still exert a powerful influence on the modern world, enlightened though it is said to be: once poverty-stricken, Botswana has recently found sudden wealth under the desert sands, where diamonds have been hiding for a hundred million years. In the Congo, Zaire, and Angola, civil war in our times has been inspired partly by mineral riches. And the rivalry of East and West over the African continent is concerned almost entirely with natural resources. This absorbing and often astonishing history of legendary gems is told with style and wit by expert gemologist Eric Bruton. Amid legends and...
Gems still exert a powerful influence on the modern world, enlightened though it is said to be: once poverty-stricken, Botswana has recently found sud...
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cena:
54,65 zł |
The Testimony Of The Rocks: Or Geology In Its Bearings On The Two Theologies, Natural And Revealed (1862)
ISBN: 9781437340570 / Angielski / Miękka / 492 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
197,44 zł |
The Testimony Of The Rocks: Or Geology In Its Bearings On The Two Theologies, Natural And Revealed (1862)
ISBN: 9781437444490 / Angielski / Twarda / 492 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
269,77 zł |
Phosphate Rocks Of South Carolina And The Great Carolina Marl Bed: A Popular And Scientific View Of Their Origin, Geological Position And Age (1870)
ISBN: 9780548689363 / Angielski / Miękka / 116 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions that are true to the original work.
This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia...
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cena:
96,19 zł |
Abstract Of A Report On Illinois Coals: With Descriptions And Analyses And A General Notice Of The Coal Fields (1857)
ISBN: 9780548678930 / Angielski / Miękka / 104 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
96,19 zł |
The Impact of Hst on European Astronomy
ISBN: 9789048133994 / Angielski / Twarda / 312 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Remembrance of Things Past It scarcely seems credible that it was almost exactly thirty years ago that I ?rst met Duccio Macchetto at the ?rst meeting of the newly formed Science Working Group of what was then called the Space Telescope project. We were there in slightly d- ferent roles, Duccio as the project scientist for the Faint Object Camera and I as an interdisciplinary scientist. Henk van de Hulst was also there as the of?cial rep- sentative of ESO. The approval of the project was the end result of a great deal of lobbying and politicking both in the USA and Europe, the European...
Remembrance of Things Past It scarcely seems credible that it was almost exactly thirty years ago that I ?rst met Duccio Macchetto at the ?rst meeting...
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cena:
769,29 zł |
Kansas Geology: An Introduction to Landscapes, Rocks, Minerals, and Fossils?second Edition, Revised
ISBN: 9780700617265 / Angielski / Miękka / 240 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. What are the state's outstanding landforms, and where are they found? How were Kansas rocks and minerals formed? Why is Kansas world famous among fossil collectors? How does one "read the rocks" to find evidence of ancient oceans, earthquakes, and even volcanoes in Kansas? Learn all that and much more in this new edition of a classic work designed for both general readers and geologists. Like the original edition, first published in 1984, the revised edition of Kansas Geology is heavily illustrated with photographs and line drawings, many of them in full color, plus maps and...
What are the state's outstanding landforms, and where are they found? How were Kansas rocks and minerals formed? Why is Kansas world famous among foss...
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cena:
107,58 zł |
Quantitative Textural Measurements in Igneous and Metamorphic Petrology
ISBN: 9780521135153 / Angielski / Miękka / 276 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Processes involved in the development of igneous and metamorphic rocks involve some combination of crystal growth, solution, movement and deformation, which is expressed as changes in texture (microstructure). Advances in the quantification of aspects of crystalline rock textures, such as crystal size, shape, orientation and position, have opened fresh avenues of research that extend and complement the more dominant chemical and isotopic studies. This book discusses the aspects of petrological theory necessary to understand the development of crystalline rock texture. It develops the...
Processes involved in the development of igneous and metamorphic rocks involve some combination of crystal growth, solution, movement and deformation,...
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cena:
327,82 zł |
Rare Earth Elements in Ultramafic and Mafic Rocks and Their Minerals: Main Types of Rocks. Rock-Forming Minerals
ISBN: 9780415578905 / Angielski / Twarda / 608 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book gives an overview of the world's literature on analytical data and theoretical concepts of the regularities of rare earth elements (REE) in ultramafic and mafic rocks of different chemical and mineral compositions - mantle restites (including those composing mantle xenoliths in alkali basaltoids), highly magnesium hypabyssal rocks, plutonic rocks of mafic-ultramafic and ultramafic-mafic massifs, as well as in the main minerals composing these rocks - olivines, orthopyroxenes, clinopyroxenes, plagioclases, and amphiboles. Much attention is given to a comparative analysis of the... This book gives an overview of the world's literature on analytical data and theoretical concepts of the regularities of rare earth elements (REE) ... |
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cena:
779,55 zł |
Carbonate Systems During the Olicocene-Miocene Climatic Transition
ISBN: 9781444337914 / Angielski / Twarda / 312 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The Oligocene and Miocene Epochs comprise the most important phases in the Cenozoic global cooling that led from a greenhouse to an icehouse Earth.
Recent major advances in the understanding and time-resolution of climate events taking place at this time, as well as the proliferation of studies on Oligocene and Miocene shallow-water/neritic carbonate systems, invite us to re-evaluate the significance of these carbonate systems in the context of changes in climate and Earth surface processes. Carbonate systems, because of a wide dependence on the ecological requirements of organisms... The Oligocene and Miocene Epochs comprise the most important phases in the Cenozoic global cooling that led from a greenhouse to an icehouse Earth. |
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cena:
557,72 zł |
Application of Cathodoluminescence Imaging to the Study of Sedimentary Rocks
ISBN: 9780521153478 / Angielski / Miękka / 176 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Minerals in sedimentary rocks emit characteristic visible luminescence called cathodoluminescence (CL) when bombarded by high energy electrons. CL emissions can be displayed as colour images in a cathodoluminescence microscope or as high-resolution monochromatic images in a scanning electron microscope. This provides information not available by other techniques on the provenance of the mineral grains in sedimentary rocks, and insights into diagenetic changes. The book, first published in 2006, begins with an easily understood presentation of the fundamental principles of CL imaging. This is...
Minerals in sedimentary rocks emit characteristic visible luminescence called cathodoluminescence (CL) when bombarded by high energy electrons. CL emi...
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cena:
327,82 zł |
Atlas of the Textural Patterns of Basic and Ultrabasic Rocks and Their Genetic Significance
ISBN: 9783110065718 / Angielski / Twarda / 403 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
898,54 zł |
Gem Testing
ISBN: 9781445512426 / Angielski / Miękka / 350 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This vintage book contains a complete guide to testing gems and gemstones for purity and authenticity. Complete with a plethora of useful illustrations and all the information a prospective or existing enthusiast might need to know about the subject, this book constitutes an ideal resource for anyone with an interest in lapidary and gem testing. The chapters of this volume include: How to Use this Book, Refractive Index and its Measurements, Double Refraction and How to Detect It, Colour, Colour Filters and Dichroscope, The Specific Gravity of Gem-Stones and How to Measure It, Detection of...
This vintage book contains a complete guide to testing gems and gemstones for purity and authenticity. Complete with a plethora of useful illustration...
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cena:
178,35 zł |
Gem Testing
ISBN: 9781445516264 / Angielski / Twarda / 350 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This vintage book contains a complete guide to testing gems and gemstones for purity and authenticity. Complete with a plethora of useful illustrations and all the information a prospective or existing enthusiast might need to know about the subject, this book constitutes an ideal resource for anyone with an interest in lapidary and gem testing. The chapters of this volume include: How to Use this Book, Refractive Index and its Measurements, Double Refraction and How to Detect It, Colour, Colour Filters and Dichroscope, The Specific Gravity of Gem-Stones and How to Measure It, Detection of...
This vintage book contains a complete guide to testing gems and gemstones for purity and authenticity. Complete with a plethora of useful illustration...
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cena:
212,10 zł |
Diamonds in Nature: A Guide to Rough Diamonds
ISBN: 9783642125713 / Angielski / Twarda / 142 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Diamonds in Nature: A Guide to Rough Diamonds illustrates the range of crystal shapes, colours, surface textures, and mineral inclusions of rough, uncut, naturally forming diamonds. Each chapter contains photographs that show the unique physical characteristics of the diamonds, and the accompanying text describes the processes that led to their formation. This book is an invaluable reference manual for professional geoscientists including gemmologists and exploration geologists."
Diamonds in Nature: A Guide to Rough Diamonds illustrates the range of crystal shapes, colours, surface textures, and mineral inclusions of rough, unc...
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cena:
500,03 zł |
Diamonds and Precious Stones: Their History, Value and Distinguishing Characteristics, with Simple Tests for Their Identification
ISBN: 9781445518886 / Angielski / Miękka / 304 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book contains the second edition of a comprehensive guide to the identification of gems, including information on the history, value, and distinguishing characteristics thereof. Written for the inexperience purchaser and trader, the author has aimed to provide a ready reference, which he has done by compiling his own experiences with precious stones and adding those facts and instructions given in preceding works which seemed of special value. This helpful guide will prove useful to the merchant by supplying him without trouble with the distinguishing characteristics of each gem, and to...
This book contains the second edition of a comprehensive guide to the identification of gems, including information on the history, value, and disting...
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cena:
149,43 zł |
The World of Fluorescent Minerals
ISBN: 9780764325441 / Angielski / Miękka / 192 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The rich and diverse world of fluorescent minerals is explored in this sweeping survey. Breathtakingly pure colors, with their ethereal glow, immediately capture your attention. Did you know that color television is a result of the study of fluorescing minerals? Fresh finds of fluorescent minerals are showing up regularly around the globe, and their collection is an entertaining and popular pasttime. To help the collector, over 825 photos display the minerals both as they might be found in daylight and in under the effects of ultraviolet light. Written for the collector and the merely...
The rich and diverse world of fluorescent minerals is explored in this sweeping survey. Breathtakingly pure colors, with their ethereal glow, immediat...
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cena:
153,12 zł |
Practical Gemmology - A Study of the Identification of Gem-Stones, Pearls and Ornamental Minerals
ISBN: 9781446522875 / Angielski / Miękka / 296 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This vintage book contains an interesting and practical study of the identification of gemstones, pearls, and ornamental minerals. A comprehensive and profusely-illustrated handbook for both novice and experienced practitioners, this volume is not to be missed by anyone with a keen interest in the subject. The chapters of this book include: Crystallography, Physical Properties, Specific Gravity, Light, Measurement of Refractive Index, Colour in Gem Distinction, The Microscope, The Gem Species, Synthetic Gems, Imitation Gems, Composite Stones and Artificially Induced Colour, etcetera. This...
This vintage book contains an interesting and practical study of the identification of gemstones, pearls, and ornamental minerals. A comprehensive and...
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cena:
178,35 zł |